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RGS1A60D50KKEHT – 1P-SSR-DC IN-ZC 600V 50A 1200VP-E-SRW IN TH PAD
Carlo Gavazzi RGS1A60D50KKEHT single phase solid state relay with 50 A current rating, 42–660 V AC switching capability, 4–32 V DC control input and thermal pad interface for industrial applications.
£52.20
Why Choose the Carlo Gavazzi RGS1A60D50KKEHT Solid State Relay?
The Carlo Gavazzi RGS1A60D50KKEHT is a high-performance single-phase solid state relay (SSR) designed for reliable switching of high-current AC loads in industrial automation, heating control and electrical panel applications. As part of the proven Carlo Gavazzi RGS1A series, it provides zero-cross switching, semiconductor-based operation and long operational life for demanding industrial environments.
This solid state relay delivers fast, silent and wear-free electronic switching compared with traditional electromechanical contactors. Its panel mounting format, integrated overvoltage protection and thermal pad interface make it suitable for control systems where dependable switching performance and efficient heat management are required.
With a rated operational current of 50 A AC, an operating voltage range of 42–660 V AC and a 4–32 V DC control input, the RGS1A60D50KKEHT is ideal for controlling single-phase industrial loads including heaters, resistive loads and frequently switched automation equipment.
Key Advantages
- High-current single-phase solid state relay designed for industrial switching applications.
- 50 A AC rated current for demanding load control requirements.
- 42–660 V AC operating voltage range suitable for industrial power systems.
- Zero-cross switching technology reduces electrical noise and switching stress.
- Integrated overvoltage protection improves system reliability.
- Thermal pad design supports efficient installation with suitable heatsinks.
Key Features
- Carlo Gavazzi RGS1A solid state relay series.
- Single-phase AC semiconductor switching.
- 50 A rated operational current.
- 42–660 V AC operating voltage.
- 4–32 V DC control input.
- Zero-cross switching operation.
- Built-in voltage transient protection.
- Thermal pad for heatsink coupling.
- Screw with captive clamp power connection.
Reliable Solid State Switching for Industrial Automation
Solid state relays such as the Carlo Gavazzi RGS1A60D50KKEHT provide dependable electronic switching without mechanical contacts. The semiconductor-based design enables high switching frequency, silent operation and improved reliability for industrial control systems.
The RGS1A series is designed for automation engineers and machine builders requiring compact and efficient switching solutions. Its zero-cross switching technology, integrated protection and thermal management features allow straightforward integration into modern electrical panels.
Typical Applications
- Industrial heating systems.
- Temperature control equipment.
- High-current resistive AC load switching.
- Industrial ovens and process equipment.
- Automation control panels.
- OEM machinery and manufacturing systems.
Technical Specifications
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| Device Type | Solid State Relay | |
|---|---|---|
| Terminal Type | Screw | |
| Mounting Type | Panel | |
| Switching Current (A) | 50 A | |
| Coil / Supply Voltage | 110 V AC, 115 V AC, 120 V AC, 208 V AC, 220 V AC, 230 V AC, 240 V AC, 380 V AC, 400 V AC, 415 V AC, 440 V AC, 48 V AC, 480 V AC, 500 V AC, 575 V AC, 600 V AC | |
| IP Rating | IP20 | |
| Manufacturer | Carlo Gavazzi | |
| Series | RGS1A | |
| Model | RGS1A60D50KKEHT | |
| Product type | Single-phase solid state relay | |
| Rated operational current AC-51 | 50 A AC | |
| Rated operational current AC-53a | 10 A AC | |
| Operating voltage | 42–660 V AC | |
| Control input voltage | 4–32 V DC | |
| Number of phases | Single phase | |
| Number of poles | 1 | |
| Switching mode | Zero-cross switching | |
| Peak voltage withstand | 1200 V peak | |
| Power connection | Screw with captive clamp | |
| Mounting type | Panel mounting | |
| Protection rating | IP20 | |
| Thermal interface | Thermal pad |
Frequently Asked Questions
What is the Carlo Gavazzi RGS1A60D50KKEHT used for?
The RGS1A60D50KKEHT is a single-phase solid state relay used for reliable switching of high-current industrial AC loads, including heating and automation applications.
What current rating does this solid state relay support?
The relay supports a rated operational current of 50 A AC.
What voltage range does the RGS1A60D50KKEHT support?
The relay operates with AC loads across an operating range of 42–660 V AC.
What control voltage is required?
The RGS1A60D50KKEHT uses a 4–32 V DC control input for switching operation.
Does this solid state relay require a heatsink?
The device includes a thermal pad interface and should be installed with an appropriate heatsink to ensure correct thermal performance.
Trusted by Industrial Automation Engineers Worldwide
Carlo Gavazzi RGS solid state relays provide compact, reliable and efficient switching solutions for industrial automation, heating control and electrical panel applications.
